For Shaft Diameter For Shaft Diameter |
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Mounted Bearing Type Mounted Bearing Type |
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![]() | Two-Bolt Flange Mount |
![]() | Four-Bolt Flange Mount |
Housing Material Housing Material |
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For Load Direction For Load Direction |
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![]() | Radial |
![]() | Combined Radial and Thrust |
Mounting Hole Center-to-Center Mounting HoleCenter-to-Center |
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Shaft Mount Type Shaft Mount Type |
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Maximum Speed Maximum Speed | Show |
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Maximum Speed Maximum Speed | Hide |
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Dynamic Radial Load Capacity Dynamic Radial Load Capacity |
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For Shaft Type For Shaft Type |
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![]() | Round |
Length Length |
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Overall Height Overall Height |
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Static Radial Load Capacity Static Radial Load Capacity |
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Environment Environment |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Lubrication Lubrication |
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Maximum Temperature Maximum Temperature |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Ball and Roller Bearings
More
About Track Rollers
Also known as cam followers, track rollers have a thick outer roller that runs directly on a flat surface.
More
Washdown Set Screw Collar Ball Bearings


Secure these bearings in washdown areas, such as food, beverage, pharmaceutical, and chemical plants, by tightening the set screw onto a shaft—no additional collar needed. Similar to 304 stainless steel, the nickel-coated steel rings on these bearings won’t break down from water. The extended inner ring increases shaft support. All of these bearings have NSF registered H1 lubrication, which is certified for incidental contact with food.
For technical drawings and 3-D models, click on a part number.
Inner Ring | Retaining Ring | Radial Load Cap., lbs. | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | OD | Wd. | OD | Thick. | Seal Type | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Environmental Rating | Each | |
Nickel-Coated Steel Ring | ||||||||||||||||
1 1/4" | 2.441" | 7/8" | 2.15625" | 1.5" | 2.65625" | 0.0625" | Sealed | 4,350 | 2,550 | 2,000 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 0000000 |
1 3/8" | 2.836" | 15/16" | 2.53125" | 1.6875" | 3.07813" | 0.0625" | Sealed | 5,750 | 3,450 | 2,000 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
1 7/16" | 2.836" | 15/16" | 2.53125" | 1.6875" | 3.07813" | 0.0625" | Sealed | 5,750 | 3,450 | 2,000 | Lubricated | -20 to 220 | ABEC-1 | IP69K | 0000000 | 000000 |
Washdown Clamp-On Collar Ball Bearings


Designed to stand up to frequent washdowns, you can quickly secure these ball bearings onto shafts with the clamp-on collar in food, beverage, pharmaceutical, and chemical plants. The collar centers your shafts and secures them better than set screw ball bearings, which reduces vibration and noise. To install these bearings, tighten the single screw on the collar around its inner ring on your shaft for a mar-free hold.
Coated with nickel, the steel rings on these bearings won’t corrode from water and harsh cleaners, similar to 304 stainless steel. The inner ring is extended for added shaft support. All of these bearings have NSF registered H1 lubrication, which is certified for incidental contact with food and is suitable for food and beverage applications.
For technical drawings and 3-D models, click on a part number.
Inner Ring | Retaining Ring | Radial Load Capacity, lbs. | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | OD | OD Tolerance | Wd. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Sealed | |||||||||||||||
Nickel-Coated Steel Ring | |||||||||||||||
1 1/4" | 2.835" | 15/16" | 2.53125" | Not Rated | 1.75" | 3.07813" | 0.0625" | 5,750 | 3,450 | 2,000 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 0000000 |
35mm | 72mm | 23.8mm | 64.3mm | Not Rated | 44.5mm | 78.2mm | 1.6mm | 5,750 | 16,300 | 2,000 | Lubricated | -20° to 220° | ABEC-1 | 0000000 | 000000 |
Tapered-Roller Bearings


Found anywhere from machine tool spindles to conveyor rollers, these bearings have a two-piece design that allows for adjustment.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | Thrust Load Cap., lbs. | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | Bearing Trade Number | Dynamic | Static | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Each | |
Steel Ring | ||||||||||||
Open | ||||||||||||
2 1/4" | 3 13/16" | 5/8" | 387A/382A | 4,900 | 24,100 | 2,950 | 24,900 | 2,000 | Required | -60° to 200° | 0000000 | 000000 |
Washdown Mounted Ball Bearings
Meeting IP69K for washdown environments, these mounted ball bearings are used in food, beverage, pharmaceutical, and chemical plants. All have NSF registered H1 lubrication, which is certified for incidental contact with food and is suitable for food and beverage applications.
316 stainless steel bearings resist corrosion and prevent rusting caused by salt water, chlorine solutions, and chemicals. Snap optional covers onto bearings to shield them from moisture. Made of polypropylene, they resist corrosion, won’t absorb water, and are FDA compliant.
Polymer-coated cast iron bearings are also known as tapped-base mounted ball bearings. They require access to the underside of the mounting surface.
Set screw bearings secure to shafts as you tighten their screw. They don’t need a collar, but the screw does leave some marring on shafts.
Clamp on bearings have a locking collar to center shafts and secure them better than set screw bearings, so there’s less vibration and noise. To install them, tighten the locking collar’s screw until it grips the inner ring.
For technical drawings and 3-D models, click on a part number.


Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Dp. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Lubrication | Specifications Met | Each | |
Self Aligning | ||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||
1" | 1 7/16" | 2 13/16" | 5 1/2" | 3 15/32" | 0.5" | 4 1/8" | 2,800 | 1,650 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 0000000 |
1 3/16" | 1 11/16" | 3 3/8" | 6 1/2" | 3 19/32" | 0.563" | 4 3/4" | 4,350 | 2,550 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 1/4" | 1 11/16" | 3 3/8" | 6 1/2" | 3 19/32" | 0.563" | 4 3/4" | 4,350 | 2,550 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 3/8" | 1 7/8" | 3 3/4" | 6 9/16" | 3 27/32" | 0.625" | 4 3/4" | 5,750 | 3,450 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 7/16" | 1 7/8" | 3 3/4" | 6 9/16" | 3 27/32" | 0.625" | 4 3/4" | 5,750 | 3,450 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
25mm | 36.5mm | 72mm | 139.7mm | 88.2mm | 12.7mm | 104.8mm | 2,800 | 1,650 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
30mm | 42.9mm | 86mm | 165.1mm | 91.2mm | 14.3mm | 120.65mm | 4,350 | 2,550 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
35mm | 47.6mm | 95mm | 166.7mm | 97.6mm | 15.9mm | 127mm | 5,750 | 3,450 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
Shaft Mount Type: Clamp On | ||||||||||||||
1" | 1 7/16" | 2 13/16" | 5 1/2" | 3 15/32" | 0.5" | 4 1/8" | 2,800 | 1,650 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 1/4" | 1 11/16" | 3 3/8" | 6 1/2" | 3 19/32" | 0.563" | 4 3/4" | 4,350 | 2,550 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |

Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Thread Size | Hole Thread Type | Hole Dp. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Lubrication | Specifications Met | Each | |
Self Aligning | ||||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||||
1 1/4" | 1 7/8" | 3 3/4" | 4 1/4" | 1 7/8" | 1/2"-13 | UNC | 0.75" | 3 1/4" | 5,780 | 3,490 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 0000000 |
1 3/8" | 1 7/8" | 3 3/4" | 4 1/4" | 1 7/8" | 1/2"-13 | UNC | 0.75" | 3 1/4" | 5,780 | 3,490 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 7/16" | 1 7/8" | 3 3/4" | 4 1/4" | 1 7/8" | 1/2"-13 | UNC | 0.75" | 3 1/4" | 5,780 | 3,490 | 2,000 | -20° to 220° | Lubricated | NSF Registered H1 | 0000000 | 000000 |


For Shaft Diameter | OD | Material | Mount Type | Temperature Range,°F | Specifications Met | Each | |
Closed | |||||||
---|---|---|---|---|---|---|---|
1", 25mm | 2 3/8", 60mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 000000 |
1 1/8", 1 3/16", 1 1/4", 30mm | 2 11/16", 68mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4", 1 3/8", 1 7/16", 35mm | 3 1/16", 78mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
Open | |||||||
1", 25mm | 2 3/8", 60mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/8", 1 3/16", 30mm | 68mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4" | 2 11/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 3/8", 1 7/16", 35mm | 3 1/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
Mounted Roller Bearings
Roller bearings have a thinner profile and larger contact area than ball bearings, making them stronger and more space-efficient than ball bearings.
Sealed bearings block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.

Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Lg. | Hole Wd. | Hole Ctr.-to-Ctr. | Dynamic | Static | Dynamic Thrust Load Cap., lbs. | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Steel Bearings with Cast Iron Housing—Shaft Mount Type: Set Screw | ||||||||||||||||
2 3/4" | 3 1/8" | 6 1/4" | 12" | 4 1/2" | 1" | 27/32" | 9 1/2" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 0000000 |
3" | 3 1/8" | 6 1/4" | 12" | 4 1/2" | 1" | 27/32" | 9 1/2" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
70mm | 3 1/8" | 6 1/4" | 12" | 4 1/2" | 1" | 27/32" | 9 1/2" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
Washdown Mounted Ball Bearings with Two-Bolt Flange
Used in food, beverage, pharmaceutical, and chemical plants, these mounted ball bearings are IP69K certified for washdown environments and have a two-bolt flange for mounting. Their 316 stainless steel housing has excellent corrosion resistance and prevents rust caused by salt water, chlorine solutions, and chemicals. All have USDA H1 approved lubrication, which is certified for incidental contact with food and is suitable for food and beverage applications.
Set screw bearings grip shafts as you tighten their screw. They don’t use a collar, but the screw leaves some marring on shafts.
Clamp on bearings have a locking collar to center shafts and secure them better than set screw bearings, so there’s less vibration and noise. To install them, tighten the locking collar’s screw until it secures against the inner ring.
Snap optional covers onto bearings to protect them from moisture. Made of polypropylene, they resist corrosion, don’t absorb water, and are FDA compliant.
For technical drawings and 3-D models, click on a part number.


Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dp. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Specifications Met | Each | |
Sealed Steel Bearings with 316 Stainless Steel Housing | ||||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||||
1" | 1 3/8" | 2 3/4" | 4 7/8" | 2 7/16" | 1 5/64" | 1.078" | 3 57/64" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 0000000 |
1 1/4" | 1 5/8" | 3 1/4" | 5 9/16" | 2 9/16" | 1 7/32" | 1.219" | 4 19/32" | 4,350 | 2,550 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 3/8" | 1 7/8" | 3 3/4" | 6 1/8" | 2 3/4" | 1 11/32" | 1.344" | 5 1/8" | 5,750 | 3,450 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 7/16" | 1 7/8" | 3 3/4" | 6 1/8" | 2 3/4" | 1 11/32" | 1.344" | 5 1/8" | 5,750 | 3,450 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 000000 |
25mm | 35mm | 70mm | 124mm | 62mm | 27mm | 27mm | 99mm | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 000000 |
30mm | 81.3mm | 83mm | 142mm | 65mm | 31mm | 31mm | 117mm | 4,350 | 2,550 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 000000 |
Shaft Mount Type: Clamp On | ||||||||||||||||
1" | 1 3/8" | 2 3/4" | 4 7/8" | 2 7/16" | 1 5/64" | 1.078" | 3 57/64" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 3/16" | 1 5/8" | 3 1/4" | 5 9/16" | 2 37/64" | 1 7/32" | 1.219" | 4 19/32" | 4,350 | 2,550 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 000000 |
1 1/4" | 1 5/8" | 3 1/4" | 5 9/16" | 2 37/64" | 1 7/32" | 1.219" | 4 19/32" | 4,350 | 2,550 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 000000 |


For Shaft Diameter | OD | Material | Mount Type | Temperature Range,°F | Specifications Met | Each | |
Closed | |||||||
---|---|---|---|---|---|---|---|
1", 25mm | 2 3/8", 60mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 000000 |
1 1/8", 1 3/16", 1 1/4", 30mm | 2 11/16", 68mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4", 1 3/8", 1 7/16", 35mm | 3 1/16", 78mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
Open | |||||||
1", 25mm | 2 3/8", 60mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/8", 1 3/16", 30mm | 68mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4" | 2 11/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 3/8", 1 7/16", 35mm | 3 1/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
Permanently Lubricated Washdown Mounted Ball Bearings with Two-Bolt Flange
Permanently lubricated and IP69K certified for washdown environments, these mounted ball bearings are useful for hard-to-reach areas in food, beverage, pharmaceutical, and chemical plants. Mount them using their two-bolt flange. For excellent corrosion resistance and preventing rust caused by salt water, chlorine solutions, and chemicals, their housing is made of 316 stainless steel. All have NSF registered H1 lubrication, which is certified for incidental contact with food and is suitable for food and beverage applications.
Set screw shaft-mount bearings secure to shafts when you tighten the set screw, with no need for an additional collar. Set screws cause some amount of marring on shafts.
Concentric lock bearings have a locking collar to center shafts and secure them better than set screw bearings, so there’s less vibration and noise. Install them by tightening the locking collar’s screw until it presses against the inner ring.
Snap optional covers onto bearings to shield them from moisture. Made of polypropylene, they resist corrosion, don’t absorb water, and are FDA compliant.
For technical drawings and 3-D models, click on a part number.


Overall | Radial Load Cap., lbs. | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Mounting Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Specifications Met | Each | |
Sealed Steel Bearings with 316 Stainless Steel Housing | ||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||
1" | 2 3/4" | 4 7/8" | 2 7/16" | 17/32" | 3 7/8" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 0000000 |
1 1/4" | 3 1/4" | 5 9/16" | 2 9/16" | 17/32" | 4 19/32" | 4,350 | 2,550 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |
1 1/4" | 3 3/4" | 6 1/8" | 2 3/4" | 9/16" | 5 1/8" | 5,750 | 3,450 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |
1 3/8" | 3 3/4" | 6 1/8" | 2 3/4" | 9/16" | 5 1/8" | 5,750 | 3,450 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |
Shaft Mount Type: Concentric Lock | ||||||||||||||
1" | 2 3/4" | 4 7/8" | 2 7/16" | 17/32" | 3 29/32" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |
25mm | 70mm | 124mm | 61.9mm | 13.5mm | 99mm | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |


For Shaft Diameter | OD | Material | Mount Type | Temperature Range,°F | Specifications Met | Each | |
Closed | |||||||
---|---|---|---|---|---|---|---|
1", 25mm | 2 3/8", 60mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 000000 |
1 1/8", 1 3/16", 1 1/4", 30mm | 2 11/16", 68mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4", 1 3/8", 1 7/16", 35mm | 3 1/16", 78mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
Open | |||||||
1", 25mm | 2 3/8", 60mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4" | 2 11/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4" | 3 1/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 3/8", 1 7/16", 35mm | 3 1/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
Mounted Ball Bearings with Four-Bolt Flange
Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
Bearings with nickel-plated cast iron housing are more corrosion resistant and durable than bearings with a cast iron housing.
Set screw bearings secure to shafts as you tighten their screw. They don’t need a collar, but the screw leaves some marring on shafts. Use them in applications where shafts rotate in both directions.
For technical drawings and 3-D models, click on a part number.

Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Nickel-Plated Cast Iron Housing | ||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||
2 1/2" | 7 3/8" | 7 3/8" | 2 3/4" | 7/8" | 43/64" | 5 55/64" | 12,850 | 9,010 | 2,000 | 0° to 210° | Self Aligning | Lubricated | 0000000 | 0000000 |
Permanently Lubricated Washdown Mounted Ball Bearings with Four-Bolt Flange


Made to withstand frequent washdowns, these bearings are permanently lubricated, which means you’ll never have to add lubricant. Use them in hard-to-reach areas in food, beverage, pharmaceutical, and chemical plants. With a 316 stainless steel housing, these bearings won’t rust from salt water, chlorine, or chemicals. All are lubricated with NSF registered H1 grease, which is certified for incidental contact with food.
Set-screw bearings secure to shafts as you tighten their screw. They don’t need a collar; however, the screws leave some marring on the shaft.
Concentric-lock bearings have a collar that centers and secures the shaft in the bearing bore. To install, tighten the single screw on the collar around its inner ring on your shaft. These bearings have a secure grip on the shaft that reduces vibration and noise.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Capacity, lbs. | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Height | Length | Width | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Environmental Rating | Each | |
Sealed Steel Bearings with 316 Stainless Steel Housing | ||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||
1 3/8" | 1 3/4" | 4 5/8" | 2 3/4" | 9/16" | 1/2" | 3 5/8" | 5,780 | 3,490 | 2,000 | -20° to 220° | Self Aligning | IP69K | 0000000 | 0000000 |
Shaft Mount Type: Concentric Lock | ||||||||||||||
1 1/4" | 1 3/4" | 4 5/8" | 2 3/4" | 9/16" | 1/2" | 3 5/8" | 5,780 | 3,490 | 2,000 | -20° to 220° | Self Aligning | IP69K | 0000000 | 000000 |
1 7/16" | 1 3/4" | 4 5/8" | 2 1/4" | 9/16" | 1/2" | 3 5/8" | 5,780 | 3,490 | 2,000 | -20° to 220° | Self Aligning | IP69K | 0000000 | 000000 |
Mounted Roller Bearings with Four-Bolt Flange

The tapered rollers in these bearings support large shafts at high static loads. Seals block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Dynamic Thrust Load Cap., lbs. | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Tapered-Roller Bearings | |||||||||||||||
Steel Bearings with Cast Iron Housing—Shaft Mount Type: Set Screw | |||||||||||||||
3" | 7 3/4" | 7 3/4" | 4 11/16" | 1 5/8" | 3/4" | 6" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 0000000 |
70mm | 7 3/4" | 7 3/4" | 4 11/16" | 1 5/8" | 3/4" | 6" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
Washdown Mounted Ball Bearings with Four-Bolt Flange
Meeting IP69K for washdown environments, these mounted ball bearings are used in food, beverage, pharmaceutical, and chemical plants. They have excellent corrosion resistance and prevent rusting caused by salt water, chlorine solutions, and chemicals because their housing is 316 stainless steel. All have USDA H1 approved lubrication, which is certified for incidental contact with food and is suitable for food and beverage applications.
Set screw bearings secure to shafts as you tighten their screw. They don’t need a collar, but the screw does leave some marring on shafts.
Clamp on bearings have a locking collar to center shafts and secure them better than set screw bearings, so there’s less vibration and noise. To install them, tighten the locking collar’s screw until it grips the inner ring.
Snap optional covers onto bearings to shield them from moisture. Made of polypropylene, they resist corrosion, won’t absorb water, and are FDA compliant.
For technical drawings and 3-D models, click on a part number.


Overall | Mounting | Radial Load Cap., lbs. | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Specifications Met | Each | |
Sealed Steel Bearings with 316 Stainless Steel Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
1" | 3 3/4" | 3 3/4" | 1 7/16" | 17/32" | 15/32" | 2 3/4" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 0000000 |
1 1/4" | 4 1/4" | 4 1/4" | 2 37/64" | 17/32" | 7/16" | 3 1/4" | 4,350 | 2,550 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |
1 7/16" | 4 5/8" | 4 5/8" | 1 3/4" | 9/16" | 17/32" | 3 5/8" | 5,750 | 3,450 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |
Shaft Mount Type: Clamp On | |||||||||||||||
1" | 3 3/4" | 3 3/4" | 1 7/16" | 17/32" | 15/32" | 2 3/4" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |
1 1/4" | 4 1/4" | 4 1/2" | 1 9/16" | 17/32" | 15/32" | 3 1/4" | 4,350 | 2,550 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |


For Shaft Diameter | OD | Material | Mount Type | Temperature Range,°F | Specifications Met | Each | |
Closed | |||||||
---|---|---|---|---|---|---|---|
1", 25mm | 2 3/8", 60mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 000000 |
1 1/8", 1 3/16", 1 1/4", 30mm | 2 11/16", 68mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4", 1 3/8", 1 7/16", 35mm | 3 1/16", 78mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
Open | |||||||
1", 25mm | 2 3/8", 60mm | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 1/4" | 2 11/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
1 3/8", 1 7/16", 35mm | 3 1/16" | Polypropylene Plastic | Snap In | -20° to 220° | FDA Compliant 21 CFR 177.1520 | 0000000 | 00000 |
Threaded Track Rollers

Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting.
Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat.
Rollers with seal have end seals to protect rolling elements from dirt and contamination.
For technical drawings and 3-D models, click on a part number.

Roller | Stud | Thread | Shoulder | Radial Load Cap., lbs. | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Includes | Each | |
Black-Oxide Steel Flat Rollers without Seal | |||||||||||||||
1 7/8" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 1/4" | 1/32" | 2,000 | 7,900 | 6,300 | 250° | Needle Roller | __ | 0000000 | 000000 |
1 7/8" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 1/4" | 1/32" | 2,000 | 15,000 | 6,300 | 250° | Needle Roller | __ | 0000000 | 000000 |
Black-Oxide Steel Flat Rollers with Seal | |||||||||||||||
1 7/8" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 1/4" | 1/32" | 2,000 | 7,900 | 6,300 | 250° | Needle Roller | __ | 0000000 | 00000 |
1 7/8" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 1/4" | 1/32" | 2,000 | 15,000 | 6,300 | 250° | Needle Roller | __ | 0000000 | 00000 |
Black-Oxide Steel Crowned Rollers with Seal | |||||||||||||||
1 7/8" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 1/4" | 1/32" | 2,000 | 7,900 | 6,300 | 250° | Needle Roller | __ | 0000000 | 00000 |
1 7/8" | 1" | 1" | 1 3/4" | 1"-14 | 7/8" | 1 1/4" | 1/32" | 2,000 | 15,000 | 6,300 | 250° | Needle Roller | __ | 0000000 | 000000 |
Steel Flat Rollers with Seal | |||||||||||||||
2 1/2" | 1 1/2" | 1" | 2 1/4" | 1"-14 | 1 1/8" | 1 5/16" | 1/32" | 2,000 | 25,000 | 12,000 | 250° | Needle Roller | Mounting Hardware | 0000000 | 00000 |
Steel Crowned Rollers with Seal | |||||||||||||||
2 1/2" | 1 1/2" | 1" | 2 1/4" | 1"-14 | 1 1/8" | 1 5/16" | 1/32" | 2,000 | 25,000 | 12,000 | 250° | Needle Roller | Mounting Hardware | 0000000 | 000000 |
Maintenance-Free Threaded Track Rollers

Because they never need to be relubricated, these rollers are a good choice for hard-to-reach places. Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. All rollers have end seals to block dirt and contamination.
Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat.
For technical drawings and 3-D models, click on a part number.

Roller, mm | Stud, mm | Thread | Radial Load Cap., lbs. | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Pitch, mm | Lg., mm | Shoulder Lg., mm | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Includes | Each | |
Steel Crowned Rollers with Seal | |||||||||||||||
13 | 9 | 5 | 13 | M5 | 0.8 | 7 | 0.5 | 2,000 | 480 | 560 | 175° | Needle Roller | Mounting Hardware | 00000000 | 0000000 |
Corrosion-Resistant Threaded Track Rollers



Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. All rollers have end seals to protect rolling elements from dirt and contamination.
440C stainless steel rollers offer better corrosion resistance than chrome-plated steel rollers.
For technical drawings and 3-D models, click on a part number.
Roller | Stud | Thread | Shoulder | Radial Load Cap., lbs. | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Each | |
440C Stainless Steel Flat Rollers with Seal | ||||||||||||||
1 7/8" | 1" | 3/4" | 1 3/4" | 3/4"-16 | 7/8" | 1 3/64" | 1/32" | 2,000 | 5,500 | 6,000 | 250° | Needle Roller | 0000000 | 0000000 |
Chrome-Plated Steel Flat Rollers with Seal | ||||||||||||||
1 1/4" | 3/4" | 1/2" | 1 1/4" | 1/2"-20 | 5/8" | 41/64" | 1/32" | 2,000 | 2,300 | 3,500 | 250° | Needle Roller | 000000 | 000000 |
Shaft-Mount Track Rollers

Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end. Lubricate rollers through a hole and groove in the inner ring.
Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat.
Rollers with seal have end seals to protect rolling elements from dirt and contamination.
For technical drawings and 3-D models, click on a part number.

Roller | Radial Load Cap., lbs. | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | For Shaft Dia. | Overall Wd. | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | ID | ID Tolerance | Each | |
Black-Oxide Steel Flat Rollers without Seal | ||||||||||||
1 7/8" | 1" | 1/2" | 1 1/16" | 2,000 | 15,000 | 6,300 | 220° | Needle Roller | 1/2" | -0.0005" to 0.0001" | 0000000 | 000000 |
Black-Oxide Steel Flat Rollers with Seal | ||||||||||||
1 7/8" | 1" | 1/2" | 1 1/16" | 2,000 | 15,000 | 6,300 | 220° | Needle Roller | 1/2" | -0.0005" to 0.0001" | 0000000 | 00000 |
Black-Oxide Steel Crowned Rollers with Seal | ||||||||||||
1 7/8" | 1" | 1/2" | 1 1/16" | 2,000 | 15,000 | 6,300 | 220° | Needle Roller | 1/2" | -0.0005" to 0.0001" | 0000000 | 00000 |